History of Window.orientation Revision history for: English (US) Mar 2, 2016, 3:37:12 PM rolfedh Previous Jan 21, 2016, 11:44:32 PM cvrebert Enumerate possible values and explain meaning of sign. Previous Jan 21, 2016, 11:41:45 PM cvrebert Previous Jan 21, 2016, 11:41:13 PM cvrebert Jan 21, 2016, 11:40:55 PM cvrebert create stub article